Optics have been optimized for a small diameter image circle in order to work with the APS-C size CCD used with digital SLR cameras. When used with a digital SLR camera, the equivalent focal length for this lens is 27-300mm.
Internal lens elements move, so the overall length does not change, creating a lens that focuses more quickly and doesnâ¿¿t change balance.
Aspherical Lens Elements
Three aspherical elements correct visual aberrations more effectively across the entire zoom range and help reduce weight.
ED (Extra-low Dispersion) Glass
Two ED Glass lenses minimize flare and greatly reduce chromatic aberration, giving you sharp, clear shots even at full telephoto extension.
Because aperture blades form a near circle at the wide openings used for low-light shots, spot-light sources have a pleasing circular defocused effect.
|Minimum Focusing Distance||25 cm|
|Warranty||PT Sony Indonesia|